Memory,Storage and CPU capacity Page61 of 544
Option11C and 11C Mini TechnicalReference Guide
I = average number of digits that mus t be inserted as part of digit
manipulation
LOC = number of on-net or virtual locations
FCAS = (N + 1) + N(M + 1) + MN[4 + (100P + 15)/16]
where:
N = number of defined FCAS tables
M = average number of NPA codes per table
P = average number of the first digits in NXX codes
SCC = number of entries in the SCC table
SDRR = number of supplemental digit restricted/recognized blocks
defined for npa, nxx, loc, spn
SDE = average number of SDRR entri es for each SDRR block
ITGE = 9 x ITEI, where ITEI is the number of Incoming Trunk Group
Exclusion Index
MDID = (2 x number of total office codes) + (2 x number of total DID
ranges regardless of which office codes they belong to). A maximum
of 20 ranges of office codes can be defined per locations code. (That
is, one office code and 20 ranges, or 20 office codes and one range
for each office code.)
Note 8The protected data store requirements for CDP (on a per customer basis) are:
BASIC_ESN + SC x 3 + RL x (8 + 3 x RLE) + DME x (3 + I/4)
where:
BASIC_ESN = Size(ESN_DATA_BLOCK)
+ Size(NCTL_DATA_BLOCK)
Size(NCTL_DATA_BLOCK) = 306
SC = number of steering codes
RL = average number of route lists